linchpin

Level 1 of the Dungeon
(0, 0, D:1)
  a giant cockroach corpse
(4, 0, D:1)
  a ball python corpse
(7, -1, D:1)
  a +0 short sword
  a kobold corpse
(9, -16, D:1)
  a +0 leather armour
(12, -13, D:1)
  a ball python corpse